Goat anti-Rabbit IgG (F(ab')2 Region) Antibody

Catalog No. ABIN102039

Product Details

Target: IgG

Binding Specificity: F(ab')2 Region

Reactivity: Rabbit

Host: Goat

Clonality: Polyclonal

Application: ELISA, Immunohistochemistry (IHC), Western Blotting (WB)

Specificity: IgG F(ab')2

Characteristics: Concentration Definition: by UV absorbance at 280 nm

Purification: This product is an IgG fraction antibody purified from monospecific antiserum by a multi-step process which includes delipidation, salt fractionation and ion exchange chromatography followed by extensive dialysis against the buffer stated above.  Assay by immunoelectrophoresis resulted in a single precipitin arc against anti-Goat Serum, Rabbit IgG, Rabbit IgG F(ab')2 and Rabbit Serum.  No reaction was observed against Rabbit IgG F(c).

Immunogen:

Immunogen: Rabbit IgG F(ab')2 fragment

Isotype: IgG

Application Details

Application Notes:

Immunohistochemistry Dilution: 1:1,000 - 1:5,000

Application Note: Anti-Rabbit IgG F(ab')2 antibody is suitable for use in ELISA, immunohistochemistry, and western blot. Specific conditions for reactivity should be optimized by the end user.

ELISA Dilution: 1:20,000 - 1:100,000

Western Blot Dilution: 1:2,000 - 1:10,000

Restrictions: For Research Use only

Handling

Format: Lyophilized

Reconstitution:

Reconstitution Volume: 5.0 mL

Reconstitution Buffer: Restore with deionized water (or equivalent)

Concentration: 10.0 mg/mL

Buffer:

Buffer: 0.02 M Potassium Phosphate, 0.15 M Sodium Chloride, pH 7.2

Stabilizer: None

Preservative: None

Preservative: Without preservative

Storage: RT,4 °C,-20 °C

Expiry Date: 12 months

Target Details

Target: IgG

Abstract: IgG Products

Target Type: Antibody

Background:

Synonyms: goat anti-Rabbit IgG F(ab')2 fragment Antibody, goat anti-Rabbit IgG Fab2 fragment Antibody, goat anti Rabbit IgG Fab2

Background: Anti-Rabbit IgG F(ab')2 Antibody generated in goat recognizes the dimeric Fab portion of the rabbit IgG molecule. Rabbit IgG F(ab')2 is a proteolytic fragment of immunoglobulin G (IgG) obtained by limited digestion with the enzyme pepsin under controlled conditions of temperature, time and pH . F(ab')2 Molecules lack the Fc portion of IgG and therefore receptors that bind rabbit IgG F(c) will not bind rabbit IgG F(ab')2 Molecules. Secondary Antibodies are available in a variety of formats and conjugate types. When choosing a secondary antibody product, consideration must be given to species and immunoglobulin specificity, conjugate type, fragment and chain specificity, level of cross-reactivity, and host-species source and fragment composition.